pub fn log_stats_view_definition() -> ViewDefinitionExpand description
log_stats’s definition, expressed as a ViewDefinition – the single source of truth shared
by the migration seed (migration.rs’s upgrade_v9_to_v10), the parser round-trip test, and
make_log_stats_view below. log_stats is a SqlBatchView whose only distinction from a
DDL-defined view is that its SQL lives in Rust rather than in a lakehouse_view_set_definitions
row – this function is what lets the migration seed that row.